Friendly professionals, courteous, punctual, with good service. I have been dealing with this company, for the past 5 years. Their office staff is also good. Gail is very understanding and helpful.

I asked this company to supply a duct cleaning service for my downtown Toronto condo today. They provided an excellent service, both online -- as well as at the site. The office staff (Gail and others) were professional, reasonable, and easy to deal with. The service was arranged all on line and they came promptly and did a much job better than expected. I will recommend these folks highly to family and friends.

good company i have them cleaned my duct last year. after i called 3 company this one is the best from all of them. if you need duct cleaning i recommended this one

Junior was great, explained everything, took pictures inside the ducts to make sure they were clean.

Everyone was friendly and provided great customer service. Ontario Duct Cleaning was recommended to me by someone I trust and I would recommend them to you.

The air in my place is so much better!!

Booked throught Kate and they came as promised, on time. Very kind man that had no issue explaining everything to us. I would use this company again as they did as promised and it made a noticible difference. Dont cheep out and get it done right with Ontario Duct cleaners!

Great service from the initial booking with Eva on the phone, to the technician completing the job. Very happy and would highly recommend them. Great price as well. No complaints.

Mike was super personable, arrived on time and was incredibly thorough. He showed us pictures of the before and after, what a difference! We would highly recommend Ontario Duct cleaning.

We have just finished a 5-month extensive renovation on our 100 year old semi-detached house. We had hired Ontario Duct Cleaning to clean our vents. They were extremely professional, efficient and thorough ensuring great care. Highly recommend them. First-rate customer service from the get go too!

The service was excellent from making my initial call to the end of the service. Everyone I spoke with was friendly. Chris came and did an amazing job. He was neat, thorough and very helpful to help me solve an issue. I highly recommend this company and will call them again next time I need my ducts cleaned.

Great service. Technician explained the extra charge for going into the crawl space, was very clean and careful. He did a great job. Said there was a lot of dust from the builder work. So glad we had this done.

Ontario Duct Cleaning used all the up to date equipment. They came within 24 hours on a Saturday. Would highly recommend them.